def test_auto_label(self):
# One word
field = steel.Bytes(size=1)
field.set_name('byte')
self.assertEqual(field.label, 'byte')
# Two words
field = steel.Bytes(size=1)
field.set_name('two_bytes')
self.assertEqual(field.label, 'two bytes')
def setUp(self):
self.field = steel.Bytes(size=1,
map={
b'a': 'A',
b'b': 'B',
b'c': 'C',
})
def test_decode(self):
field = steel.Bytes(size=3)
self.assertEqual(field.decode(b'abc'), b'abc')
class B(steel.Structure):
field1 = steel.Bytes(size=3)
field2 = steel.Bytes(size=3)
def test_manual_label(self):
field = steel.Bytes(size=1, label='explicit')
field.set_name('field')
self.assertEqual(field.label, 'explicit')
class Test(steel.Structure):
field1 = steel.Bytes(size=2)
field2 = steel.Bytes(size=4)
field3 = steel.Bytes(size=1)
class Test(steel.Structure):
field1 = steel.Bytes(offset=2, size=2)
field2 = steel.Bytes(offset=10, size=4)
field3 = steel.Bytes(offset=16, size=1)